Valcová brúska

JUNKER EJ 30

Stav: použitý, Rok výroby: 1969, Grinding height: 60 mm Grinding width: 120 mm Grinding wheel diameter: 600 mm Grinding length: mm Workpiece height: 60 mm Total power requirement: 50 kW Machine weight approx.: 7,000 kg Space requirement approx.: m D I S K U S Vertical double-sided surface grinding machine in C-frame design and with rotary table workpiece feed Model: DDS 600 CRA Year of manufacture: 1969 Serial no.: 6672 Grinding wheels – diameter x bore each: 600 x 150 mm Grinding wheel height approx.: 60 mm Workpiece transport disc, outer Ø: 810 mm Workpiece: Max. grinding height x grinding width approx.: 60 x 120 mm Vertical adjustment of quills, each approx.: 150 mm Hydraulic infeed pulses for depth feed: 0.0025 – 0.05 mm Outer diameter of the transport disc approx.: 810 mm Rotary table feed, continuously variable: 14 – 145 mm/s Grinding wheel speed each approx.: (24 m/s) / 765 rpm Grinding spindle drive each: 22 kW Total drive approx.: 50 kW / 380 V / 50 Hz Total weight approx.: 7,000 kg Accessories / Special Equipment Fgjdpfx Aljt Hw N Hsyeb • Workpiece rotary device for round workpiece transport discs with corresponding slots for loading parts and with automatic ejection of finished parts onto a chute into a transport box. • IONIC measuring control No. 9 So with probe for measuring the ground workpiece height and, if required, with automatic hydraulic grinding wheel infeed. • Continuous speed control of the rotary device according to grinding dimension and workpiece. • Manual grinding wheel infeed via corresponding buttons • Hydraulically swiveling dressing unit (RA) between the two grinding wheels for simultaneous dressing of both grinding wheels with corresponding compensation and automatic repositioning to the effective workpiece thickness after dressing = high time savings, can be manually triggered as well as via a timer. • Ampere meters for both grinding spindle drives * Central lubrication • Mechanical height control of the workpieces with machine shut-off in case of overheight • Free-standing control cabinet, separate hydraulic unit, separate large band filter unit, various grinding wheels, various transport discs, etc. This machine is particularly suitable for simultaneous, parallel surface grinding of workpieces in large series. For example: washers, piston rings, hydraulic parts, clock parts, stamped parts, etc. Condition: good – will be ready for demonstration soon Delivery: ex stock – as inspected Payment: strictly net – upon receipt of invoice

Stav: pripravené na použitie (použité), Rok výroby: 1985, K dispozícii je závitová a čelusťová brúska Reishauer AG. Brúsna dĺžka: 450mm, upínacia dĺžka: 700mm, max. brúsny priemer: 200mm, max. stúpanie: 80mm, max. hmotnosť obrobku: 100kg, max. uhol stúpania: +/-25°, priemer brúsneho kotúča: 275mm/350mm, otáčky: 1850 ot./min. Rozmery stroja X/Y/Z: cca 2600mm/1800mm/1600mm, hmotnosť: cca 3400kg. Vrátane olejovej odstredivky, krytu, odsávania olejovej hmly a rôzneho príslušenstva. Ochranný záves proti striekaniu je mierne stvrdnutý. Dokumentácia k dispozícii. Možná obhliadka na mieste. Fodex Dm Dnepfx Alyogb

Stav: dobrý (použitý), Rok výroby: 1970, Na predaj je k dispozícii kovací lis Hilgeland model CH5AL. Stroj je vo vynikajúcom technickom stave. Hmotnosť stroja cca 20 ton. Fgodpju Szucefx Alyob Kovacia linka je vybavená bohatým príslušenstvom. Nakládka je zabezpečená. Max. priemer kalenej skrutky: 16 mm. Max. dĺžka: 200 mm.

Rok výroby: 1992, stav: použitý, Grinding height: 50 mm Grinding width: 120 mm Grinding wheel diameter: 600 mm Total power requirement: 85 kW Machine weight approx.: 9,500 kg D I S K U S CNC-controlled vertical double-sided surface grinding machine with rotary workpiece feed and IONIC measurement control. Type: DDS 600 III PRM - CNC Year of manufacture: 1992 # 7924 _____ Grinding wheel dimensions (each): 600 x 150 x 75 mm (height) Workpiece data: Grinding height approx.: 1.5 – 50 mm Grinding width approx.: 20 – 120 mm Spindle vertical adjustment (each): approx. 150 mm CNC-controlled grinding wheel infeed: 0.0001 mm Workpiece transport device feed rate, stepless: 40 - 235 mm/sec Grinding wheel speed (each, 30 m/s): 191-955 rpm Grinding spindle drive, infinitely variable (each): 37 kW Total power: approx. 85 kW/380 V/50 Hz Weight: approx. 9,500 kg Accessories / Special equipment • SIEMENS CNC control SINUMERIK 810 G with monitor, for 4 axes (upper and lower infeed, dressing unit, and workpiece rotation), direct input of all grinding parameters, plus • IONIC measuring control No. 17 A with 2 measuring probes for scanning workpieces after the grinding cycle, triggers appropriate infeed of the grinding wheels, continuous measurement results on monitor for statistics, workpiece counting, etc. • Digital display of power consumption (amperes) for drive motors and grinding wheel speed • Portal design for greater stability and increased grinding accuracy • Rotary workpiece transport with stepless rotational speed adjustment as the 4th axis • Position monitoring unit to supervise the vertical position of the lower grinding wheel • 2 adjustable workpiece hold-downs at infeed and outfeed, each with height monitoring, simple stacker for raw parts, and outfeed of finished parts via conveyor belt • Semi-inclined, laterally mounted grinding wheel dressing device with pre-programmable dressing cycle, integrated as a CNC axis in the control, with safety shut-off • Large separate electrical cabinet, automatic central lubrication, sophisticated pneumatic system • Large PROMATEC (F) coolant system with filtration and magnetic separator • Various grinding wheels, flanges, several table segments, transport discs, large fume extraction system, etc. Fjdpfx Alet Hw Najyegb This machine is particularly suitable for simultaneous, parallel surface grinding of workpieces in large-scale production, such as stamped parts, piston rings, hydraulic components, etc. Condition: Good to very good – ready for demonstration soon Delivery: Ex stock – as inspected Payment: strictly net – upon receipt of invoice This is a very rare opportunity in terms of both condition and price. If you require a different grinding machine – especially from DISKUS – please contact us with your inquiry.

Stav: dielensky repasované (použité), číslo stroja/vozidla: 550-235-ELD, GENERAL FEATURES Max. rolling diameter: 41 mm Max./Min. module range: 1.5 / 0.39 Fsdpfx Aed Nw Ttslyegb Max. rolling width: 92 mm Max. tool carriage stroke: 760 mm Max. rack length: 610 mm Max./Min. diametral pitch: 20/40–32/64 Serial number: 550-235-ELD ELECTRICAL FEATURES Main motor power: 15 HP

Stav: veľmi dobrý (použitý), Maximálny obrábateľný priemer nad lôžkom: 575 mm Maximálny obrábateľný priemer nad suportom: 525 mm Maximálny obrábateľný priemer nad priečnym suportom: 300 mm Vzdialenosť medzi hrotmi: 2000 mm Fgedewlgdyspfx Alyjb Priemer priechodu vretena: 51 mm Počet rýchlostí vretena: 18 Rozsah otáčok vretena: 32 až 2500 ot./min Šírka lôžka: 400 mm Maximálny posuv priečneho suportu: 305 mm Maximálny posuv horného suportu: 140 mm Maximálny posuv koníka: 150 mm Celkové rozmery: 3405 x 1175 x 1345 mm Hmotnosť stroja: 2200 kg

Stav: dobrý (použitý), Rok výroby: 2006, 1 used 4-axis horizontal machining center Manufacturer: Haas Model: EC 1600 Year of manufacture: 2006 Travel axes: X-axis: 1626 mm Y-axis: 1270 mm Z-axis: 813 mm Spindle centerline to table: 304 mm Spindle: Mount: SK 50 Max. rated power: 22.4 kW Max. speed: 7500 rpm Max. torque: 460.0 Nm at 700 rpm Table size: Length: 1626 mm Width: 914 mm T-slot width: 16.00 mm T-slot center distance: 125 mm Number of T-slots (standard): 7 Max. table load (evenly distributed): 4536 kg Integrated 4th axis (B axis): Table: 1626 mm x 813 mm Clamping surface diameter: 762 mm Adjustment range: 360° Max. swinging diameter of workpiece: 1270 mm Table load capacity: 4536.0 kg Max. rated power: 3.7 kW Continuous rotational torque: 2712 Nm Backlash: 30 arc-sec Gear ratio: 500:1 Braking torque: 5423 Nm Minimum resolution: 0.001° Positioning accuracy: ± 30 arc-sec Repeatability: 15 arc-sec Rapid traverse (B axis): 36°/sec Max. feed rate for machining (B axis): 36°/sec Spindle centerline to table: 146 mm Max. feed rate for machining (X, Y, Z axis): 12.7 m/min Rapid traverse X: 15.2 m/min Rapid traverse Y: 15.2 m/min Rapid traverse Z: 15.2 m/min Axis motors Tool changer: 30 positions Max. tool diameter (with full magazine): 102 mm Max. tool diameter (adjacent pockets empty): 254 mm Max. tool length: 508 mm Max. tool weight: 13.6 kg Tool-to-tool (average): 8.00 s Chip-to-chip (average): 12.60 s General information: Fedpfxev N Di Ao Alyogb Coolant tank capacity: 360 L Dimensions: Domestic pallet: 488 cm x 366 cm x 346 cm Export crate: 488 cm x 366 cm x 348 cm Weight: 13,608.0 kg

Stav: dobrý (použitý), Rok výroby: 2006, Značka: GEMINIS Model: GHT4 G2 700x 2000 Ovládanie: FANUC 21 TB Vzdialenosť medzi stredmi: 2000 mm Ø nad lôžkom: 720 mm Ø nad suportom: 470 mm Ø vretena: 104 mm Max. hmotnosť obrobku medzi hrotmi: 2 560 kg Nos vretena: DIN 55027-11 Fodpfx Aljxdub Ijyogb Otáčky hlavy: 0-1600 ot./min Celkový výkon: 28 kW

Stav: dobrý (použitý), Rok výroby: 2006, pojazdová vzdialenosť osi X: 1 626 mm, zdvih osi Y: 1 016 mm, zdvih osi Z: 813 mm, celková hmotnosť: 13 611 kg, dĺžka stola: 1 626 mm, šírka stola: 914 mm, model regulátora: HAAS, menovitý (zdanlivý) výkon: 22 kVA, priemer otočného stola: 760 mm, maximálna rýchlosť vretena: 6 000 ot./min, zaťaženie stola: 4 536 kg, Výbava: dopravník triesok, IBN 03/2006 IKZ 70 bar (TSC 1000) WZW 30-fach (BT50) vollwertige 4. Achse Spindel und Getriebe 2017 erneuert 1-Schicht-Betrieb Maschine kann unter Strom besichtigt werden !!!! Kostenlose Verladung bis KW04/2025 !!!! Fsdsvgmr Ispfx Alyegb (bei Anlieferung unserer Neumaschine am selben Tag)

Rok výroby: 1971, stav: použitý, Technical details: Maximum wheel diameter: 300 mm Maximum module: 5 Fjdjvc Apbepfx Alysgb Minimum module: 0.5 Maximum workpiece weight: 60 kg Approx. machine weight: 4.0 t Machine dimensions: 1800 x 1850 x 2500 mm Control cabinet dimensions, no. 1: 1930 x 400 x 1920 mm Control cabinet dimensions, no. 2: 800 x 230 x 1950 mm Exhaust system dimensions: 1400 x 700 x 560 mm Cooling unit dimensions (L x W x H): 1.2 x 1.0 x 0.45 m Electronically controlled gear flank grinding machine For modules up to 5 and a diameter of 240–300 mm Infinitely variable feed rate per workpiece revolution: 0.4 – 3.2 mm Max./min. number of teeth: 130 / 12 Max./min. pressure angle: 30° / 14°30′ Max./min. helix pitch at 24 teeth: 6000 / 200 mm Max. helix angle, both sides: 45° Grinding worm speed: 1,900 rpm Without dressing device Equipment: Approx. 77 various change gears, extension tubes, and various accessories Two machines of this type are available for sale. Both machines are supplied by two shared control cabinets and a single extraction unit.